package com.yuou.service;

import java.util.List;
import java.util.Map;

import com.yuou.model.Role;

public interface RoleService {
	
	public Role selectByPrimaryKey(Integer id);
	
	public List<Role> selectAll(Map<String, Object> map);
	
	public int insertRole(Role role);
    
	public int updateByPrimaryKey(Role role);
}
